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Articles from Francisco Costa

Installing native modules in the EAS build process

Francisco Costa22 min read

Laptop with Code

A step by step guide on how to write your own Expo plugin for a project that requires native dependencies that arent included in Expo. Suitable for developers who are interested in writting their own plugin or facing problems adding…

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Increasing user acquisition by 15% through experiments on the onboarding funnel

Francisco Costa9 min read

User Acquisition Magnet

A summary of my findings while helping a business increase their user acquisition by performing modifications and experiments to their onboarding funnel. A increase of ~15% was seen when synchronous email verification was removed from the flow, this however did…

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Using Native Incoming Call UI for your React Native App (How I Wrote My First Native Module)

Francisco Costa9 min read

Laptop with Code

import { Image } from 'astro:assets';A story about my struggles implementing native call display functionality and how this led me to writting my own native module for android. Suitable for developers who are interested in how to get started with…

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